CN107167915A - Ambient light interference formula colourful transparent display module and Transparence Display method - Google Patents
Ambient light interference formula colourful transparent display module and Transparence Display method Download PDFInfo
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- CN107167915A CN107167915A CN201710350029.6A CN201710350029A CN107167915A CN 107167915 A CN107167915 A CN 107167915A CN 201710350029 A CN201710350029 A CN 201710350029A CN 107167915 A CN107167915 A CN 107167915A
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- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
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- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
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- 229910052759 nickel Inorganic materials 0.000 claims description 2
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/001—Optical devices or arrangements for the control of light using movable or deformable optical elements based on interference in an adjustable optical cavity
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Abstract
The present invention relates to a kind of ambient light interference formula colourful transparent display module and Transparence Display method.Transparent display module includes panel, backboard, connects the multiple support columns and multiple mobile eyeglasses between two plates of two plates, panel, backboard and mobile eyeglass are transparent material, there is one layer of semitransparent layer at the back side of panel, there is one layer of semi-transparent reflector layer in the front of mobile eyeglass, the thickness of semitransparent layer and semi-transparent reflector layer is approached, there is layer of transparent conducting film at the back side of mobile eyeglass, mobile eyeglass is connected by resilient brace with panel or support column, and there are multiple electrodes being made up of transparent conductive material in the front of backboard.Mobile eyeglass, closer or far from panel, so as to change the spacing of two interference surfaces, realizes the color change of pixel by driving；Pixel only stops the corresponding spectrum to form the interference of light, it is allowed to which other colors pass through, so as to realize that colourful transparent is shown.Present invention power consumption is extremely low, and light efficiency is high, and colour filter color, light transmittance can easily be adjusted as required.
Description
Technical field
The present invention relates to color display technology field, more particularly to a kind of ambient light interference formula colourful transparent display module and
Transparence Display method.
Background technology
Current transparent video screen generally uses illuminated display screen, and the illuminated LCD and OLED that common are shows skill
Art.There are some defects in illuminated display, power consumption is not suitable for the stronger scene of light than more serious.For example, people are usually
It can find oneself not seeing mobile phone screen out of doors, reason is that the brightness of display is not large enough to by force overcome the bright of ambient light
Degree.The light sent from display screen will also result in eye fatigue, particularly eyes also in developmental children, this illuminated
Screen can cause very big injury to children's eyes.And illuminated Transparence Display is opaque at luminous position, thus can not
The higher special screne of transparency is needed using at some.
All the problems above can not be solved by any existing luminous colored display screen technology.Thoroughly solution must
Must come from ambient light transparent color Display Technique, using ambient light on transparent medium display image.
The colour display of ambient light transparent mode has obtained many concerns in recent years, yet with technical limitation, in the market
So far do not occur a kind of ambient light Transparence Display product that disclosure satisfy that market demands also.At present, ambient light transparent color shows
Show the light modulator arrays for generally comprising electrochromic material composition, each optical modulator generates specific primary colors, and color passes through
The color and gray scale of mixed ideal are modulated in the combination of RGB color, by adjusting the state of sub-pixel electrochromic material carry out reality
It is existing.
Application of this electrochromism technology in colored display has three root problems.First problem is also most serious
The problem of be embodied in that speed is slow, the change of color is generally in the time scale of minute level, and this rate of transformation is only used for
Static state display.Another problem is that light efficiency is very low, and penetrance is low when causing display image.The color that can be selected in addition is very
It is limited.
Another ambient light transparent color, which is shown, uses liquid crystal media.But liquid crystal is to realize gray scale by stopping polarised light
's.Because the characteristic using polarised light is that, to sacrifice 50% light energy as cost, thus light efficiency is very low.
The deficiency of the above functionally limits the widespread commercial application of ambient light transparent color display panel.
The content of the invention
In order to solve the above-mentioned technical problem there is provided a kind of ambient light interference formula colourful transparent display module and transparent by the present invention
Display methods, it realizes Transparence Display by the way of the full spectrum of the interference of light, for the application scenarios of big pixel
Cost is low, and effect is good, consumes energy extremely low, and making, the realization of full spectrum can be easily adjusted as required in light transmittance
So that the light efficiency of display screen is greatly increased.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：The ambient light of the present invention is done
Interferometric colourful transparent display module, including panel, backboard, connection panel and backboard multiple support columns and installed in panel and the back of the body
Multiple mobile eyeglasses between plate, panel, backboard and mobile eyeglass are transparent material, and there is one layer of semitransparent layer at the back side of panel
Semi-transparent reflective surface is constituted, the front of mobile eyeglass has one layer of semi-transparent reflector layer to constitute another semi-transparent reflective surface, described panel
The thickness of semitransparent layer and the thickness of semi-transparent reflector layer of mobile eyeglass approach, the back side of mobile eyeglass has layer of transparent conductive
Film, mobile eyeglass is connected by resilient brace with panel or support column, and the front of backboard has multiple to be made up of transparent conductive material
Electrode.By being that transparent panel, backboard and the pixel cell arranged according to certain rules movement eyeglass are assembled into colourful transparent
Display module, the whole transparent shape of display module, then be fabricated to colourful transparent by the splicing of multiple colourful transparent display modules and shown
Screen.This is a kind of display that can be shown and can be highlighted under colored full saturation, conventional environment and high-brightness environment.Support column
Backboard and panel are connected, the interference lacuna depth between two interference surfaces is controlled by the height of support column.The size of support column is
0.2~0.6 millimeter, the shape of support column can be triangle, square, hexagon or circle etc..Preparation method letter of the present invention
It is single, prepared using micro assemby method, which obviate conventional microelectromechanical system (MEMS) photoetching process, pass through partly leading for low cost
Body method for packing is packaged, and can be kept big parallel interference surface, be realized that colourful transparent is shown by accurate electrostatic drive,
There is high color purity, the optical accuracy of high-transmission rate simultaneously.The pixel cell being made up of mobile eyeglass includes and the side of being not limited to
Shape, hexagon, the pixel of triangle or arbitrary shape.Each pixel can realize that whole visible spectrum continuously generates color
Each unique color, thus can be digital and alphabetical by the color combination display of pixel in module.Mobile eyeglass is also
7 segment numeral pipe display module structures, or other special graphs can be arranged in.The technical program is by the way of the full spectrum of the interference of light
Transparence Display is realized, low especially for cost for the application scenarios of big pixel, effect is good, consumed energy extremely low, and light transmittance
Making can be easily adjusted as required, the realization of full spectrum causes the light efficiency of display screen to greatly increase.
Preferably, the material of the semi-transparent reflector layer of the semitransparent layer of described panel and mobile eyeglass is chromium, aluminium, mercury,
Molybdenum, nickel or other there is the metal of light-reflecting property.
Preferably, described mobile eyeglass is arranged in lattice structure, described support column is also arranged in lattice structure, often
The periphery of individual mobile eyeglass is provided with several support columns.Connection is more firm, and does not influence to move eyeglass for vertical movement.
Preferably, the surface of described mobile eyeglass or all sides or corner are provided with described resilient brace,
The semitransparent layer of the other end of resilient brace and described panel is distributed in the support column of mobile eyeglass surrounding and is connected.Elasticity is drawn
Bar can be the sial line for 32 μm of diameter, and the length of line is by experimentally electrostatic drive power and the balance of spring restoring force are Lai really
Fixed.Resilient brace can also be conducting resinl material or non-conductive adhesive material, if non-conductive adhesive material, then need to plate one
Layer metal conductive film.Resilient brace is conductive, the conducting film at the pixel back side and the semi-transparent reflective surface of panel is passed through elasticity
Tie rod realizes conducting.
Preferably, the thickness of the semi-transparent reflector layer of the thickness of the semitransparent layer of described panel and mobile eyeglass is respectively less than
7 nanometers.The thickness of the semitransparent layer of panel and the thickness of the semi-transparent reflector layer of mobile eyeglass is set to be less than the reflective colour of total-light-reflection formula
Thickness used in display, it is ensured that Transparence Display can be realized.
Ambient light interference formula colourful transparent display applications scene：Windshield shows that glazed door is shown, the Shui nationality
Shop observation window shows that market show window is shown, various displaying windows are shown, Industry Control is shown etc..Dynamic display content passes through
Transparent display screen is presented on glass surface, and allows most light to pass through.
The ambient light interference formula colourful transparent display methods of the present invention, the signal of display driving system formation is connected by circuit
Line is applied to the electrode of described backboard, and the mobile eyeglass described in electrode pair applies electrostatic force, and mobile eyeglass is produced in resilient brace
Under the control for the pulling force that raw pulling force and backboard electrostatic force are produced, the other shifting of submicron order is made in the vertical direction of mobile eyeglass
It is dynamic, described panel is abreast zoomed in or out, so as to change the semi-transparent reflective surface of panel and move the semi-transparent reflective of eyeglass
The distance between face, that is, change the distance between two interference surfaces, realizes that the color of the pixel corresponding with each mobile eyeglass becomes
Change；The light of the partial spectrum of ambient light allows by some pixels, and reflective color forms complementary relationship with light color is penetrated,
Therefore, the eyeglass formed by semitransparent layer and semi-transparent reflector layer is a piece of can to change the colour filter of color in full spectral region
Piece, it only stops the corresponding spectrum for forming the interference of light, and allows other colors to pass through, so as to realize that colourful transparent is shown.This skill
Art scheme is led by changing the coating film thickness of panel semitransparent layer and the semi-transparent reflector layer of mobile eyeglass using transparent on backboard
Electrolemma constitutes the mobile eyeglass of pixel to drive, and can not only carry out dynamic image in display module transparent surface and show, but also
Pixel can be made to produce the windfall effect of transparent filter.The technical program is realized transparent aobvious by the way of the full spectrum of the interference of light
Show, low especially for cost for the application scenarios of big pixel, effect is good, consume energy extremely low, and light transmittance can be easily
Making is adjusted as required, the realization of full spectrum causes the light efficiency of display screen to greatly increase.
Preferably, described when ambient light is pointed into panel in front of display module, partial spectrum in ambient light
Light allows by some mobile eyeglasses, so that dynamic image is presented in the transparent surface in display module；When ambient light is from aobvious
When showing that the rear of module is pointed into backboard, transparent filter effect can be produced by the regulation to mobile eyeglass.
In terms of the ambient light of colourful transparent display screen can come from observer, the light of partial spectrum allows by some pictures
Element, so that dynamic image is presented on transparent surface.As certain pixel by adjust the distance between interference surface cause it is reflective
Color is red, it is allowed to which the color of other spectrum penetrates the movement eyeglass.In fact, reflective color is formed with penetrating light color
Complementary relationship.So as to it can be seen that the another side of mobile eyeglass only has the secondary colour of green and blueness.If pixel is reflective
Color be green, then the color through mobile eyeglass spectrum is blueness and red secondary colour.Similarly, if pixel is reflective
Color is blueness, then the spectral color through mobile eyeglass is green and red secondary colour.
If another side of the ambient light from display screen, such as scene of indoor window on daytime glass.We can equally lead to
Cross the regulation of pixel and produce colour filter effect.For example, the reflective color of certain pixel is red, light is penetrated by mobile eyeglass
It is then except other red colors, therefore it can be seen that except the secondary colour of other red colors in the pixel.Such as
The reflective color of fruit pixel is green, then the color through mobile eyeglass spectrum is blueness and red secondary colour.Similarly, if
The reflective color of pixel is blueness, then the color through mobile eyeglass spectrum is green and red secondary colour.
Generally, colourful transparent of the invention is shown, the pixel of formation is a piece of can to change in full spectral region
The colour filter of color, it, which only stops, forms the corresponding spectrum of the interference of light, and allows other colors to pass through, so as to realize dynamically transparent
Display.And the printing opacity color of this colour filter can be adjusted artificially, i.e., by electrode drive, the mobile eyeglass of adjustment and
Spacing between panel, i.e. the distance between two interference surfaces, can be achieved with the regulation of colour filter color.This is any transparent at present
The effect that Display Technique is unable to reach.
Preferably, the coating film thickness of the semi-transparent reflector layer of the semitransparent layer of described panel and mobile eyeglass is according to transparent
The requirement of degree is adjusted.As desired by adjustment panel semitransparent layer and the mobile semi-transparent reflector layer of eyeglass coating film thickness just
The light transmittance of display module pixel can be adjusted, is not available for any other Transparence Display technology.For Transparence Display,
The thickness of plated film determines the transparency of display screen, and extreme case is about 16 nanometers of thickness, and at this moment penetrance is almost nil,
And another is extremely 0 nano-coating, penetrance at this moment is then 100%.Therefore the Transparence Display of the present invention can pass through plating
Film thickness adjusts light transmittance, so that suitable for different application scenarios, this is unprecedented.
The beneficial effects of the invention are as follows：Transparence Display is realized by the way of the full spectrum of the interference of light, especially for big picture
Cost is low for the application scenarios of element, and effect is good, consumes energy extremely low, and the realization of full spectrum causes the light efficiency of display screen to increase
Plus.The pixel of formation be it is a piece of can change the colour filter of color in full spectral region, the printing opacity color of colour filter can be with people
Adjusted for ground, i.e., by electrode drive, the distance between two interference surfaces of adjustment can be achieved with the regulation of colour filter color.
As desired by the coating film thickness of adjustment panel semitransparent layer and the semi-transparent reflector layer of mobile eyeglass with regard to display module picture can be adjusted
The light transmittance of element.
Brief description of the drawings
Fig. 1 is a kind of decomposition texture side schematic view of ambient light interference formula colourful transparent display module of the present invention.
Fig. 2 is that a kind of partial rear structure when ambient light interference formula colourful transparent display module of the present invention removes backboard is shown
It is intended to.
1. panel in figure, 2. movement eyeglasses, 3. backboards, 4. support columns, 5. resilient braces.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment：The ambient light interference formula colourful transparent display module of the present embodiment, as shown in Figure 1 and Figure 2, including panel
1st, the multiple support columns 4 and multiple mobile eyeglasses 2 between panel 1 and backboard 3 of backboard 3, connection panel 1 and backboard 3,
Panel 1, backboard 3, mobile eyeglass 2 and support column 4 are clear glass material, and the back side of panel has one layer of semitransparent layer to constitute half
Transflection smooth surface, the front of mobile eyeglass has one layer of semi-transparent reflector layer to constitute another semi-transparent reflective surface, the semitransparent layer of panel
The thickness of the semi-transparent reflector layer of thickness and mobile eyeglass is approached, the thickness of the semitransparent layer of panel and mobile eyeglass it is semi-transparent reflective
The thickness of layer is respectively less than 7 nanometers, and there are layer of transparent conducting film, all sides of mobile eyeglass 2 in the back side and side of mobile eyeglass
On be connected with resilient brace 5, the other end of resilient brace 5 is connected with the semitransparent layer of panel 1, and resilient brace 5 is conductive,
Make to move between eyeglass and panel and not only to have realized mechanical connection and realize electric connection, be connected between backboard 3 and panel 1 it is multiple by
The support column 4 that glass is made, mobile eyeglass 2 is arranged in lattice structure, and support column 4 is also arranged in lattice structure, the present embodiment
Mobile eyeglass is square, and respectively there is a support column periphery at four angles of each mobile eyeglass, the front of backboard 3 have it is multiple by
The electrode that nesa coating is made.
Alternatively, the resilient brace 5 of mobile lens side can also realize its function by another way.Both in movement
There is the small glueballs of certain elasticity on point to realize its spring function between support column 4 on the angle of eyeglass 2.
The making of mobile eyeglass and support column：First the one side of the whole glass blocks for making mobile eyeglass is plated semi-transparent
Reflector layer forms the positive semi-transparent reflective surface of mobile eyeglass, and then whole glass blocks is cut using method for cutting wafer,
Multiple mobile eyeglasses and multiple support columns, then the back side to mobile eyeglass and four side plating conducting films are cut out, movement is formed
The electrode of back lens surface.Whole glass blocks thickness is 0.5 millimeter, and semi-transparent reflector layer is mobile eyeglass in aluminium film, the present embodiment
Shape is square, and its size is 4 × 4 millimeters.The size of support column is 0.5 millimeter, and support column is shaped as circle, support column
Thickness and mobile eyeglass consistency of thickness.The back side of mobile eyeglass and four side plating nesa coatings, such as ito thin film, ITO
Electropane etc..
The making of panel and backboard：To being cut for whole glass blocks for making panel and backboard, cut out and show
Show block size consistent panel and backboard, panel is shaped as rectangle, and the size of panel is 20 × 35 millimeters, the one of panel
The semi-transparent reflective surface of semi-transparent metal film formation back side of panel is plated in face, and the semi-transparent metal film for forming the semi-transparent reflective surface of panel is chromium
Film, the one side plating nesa coating formation electrode and lead of backboard, nesa coating uses ito thin film, ITO electropanes
Deng.
The ambient light interference formula colourful transparent display methods of the present embodiment is：The signal of display driving system formation passes through electricity
Road line is applied to the electrode of backboard 3, and electrode pair movement eyeglass 2 applies electrostatic force, what mobile eyeglass 2 was produced in resilient brace 5
Under the control for the pulling force that pulling force and the electrostatic force of backboard 3 are produced, the other movement of submicron order, quilt are made in the vertical direction of mobile eyeglass
Abreast zoom in or out panel, thus change between the semi-transparent reflective surface of panel 1 and the semi-transparent reflective surface of mobile eyeglass 2 away from
From, that is, change the distance between two interference surfaces, realize and each pixel that to move eyeglass corresponding color change；Ambient light
The light of partial spectrum allows by some pixels, and reflective color forms complementary relationship with light color is penetrated, by semitransparent layer
Eyeglass with the formation of semi-transparent reflector layer be it is a piece of can change the colour filter of color in full spectral region, move eyeglass and only stop
The corresponding spectrum of the interference of light is formed, and allows other colors to pass through, so as to realize that colourful transparent is shown.
When ambient light is pointed into panel in front of display module, the light of partial spectrum allows by some in ambient light
Mobile eyeglass, so that dynamic image is presented in the transparent surface in display module；When ambient light is pointed into from the rear of display module
During backboard, transparent filter effect can be produced by the regulation to mobile eyeglass.The semitransparent layer of panel and mobile eyeglass
The coating film thickness of semi-transparent reflector layer is adjusted according to the requirement of transparency.
In terms of the ambient light of colourful transparent display screen can come from observer, the light of partial spectrum allows by some pictures
Element, so that dynamic image is presented on transparent surface.As certain pixel causes pixel anti-by adjusting the distance between interference surface
The color of light is red, it is allowed to which the color of other spectrum penetrates corresponding mobile eyeglass.In fact, reflective color is with penetrating light
Color formation complementary relationship.So as to it can be seen that the another side of mobile eyeglass only has the secondary colour of green and blueness.If
The reflective color of pixel is green, then the color through mobile eyeglass spectrum is blueness and red secondary colour.Similarly, if picture
The reflective color of element is blueness, then the spectral color through mobile eyeglass is green and red secondary colour.
If another side of the ambient light from display screen, such as scene of indoor window on daytime glass.We can equally lead to
Cross the regulation of pixel and produce colour filter effect.For example, the reflective color of certain pixel is red, light is penetrated by mobile eyeglass
It is then except other red colors, therefore it can be seen that except the secondary colour of other red colors in the pixel.Such as
The reflective color of fruit pixel is green, then the color through mobile eyeglass spectrum is blueness and red secondary colour.Similarly, if
The reflective color of pixel is blueness, then the color through mobile eyeglass spectrum is green and red secondary colour.
Generally, colourful transparent of the invention is shown, the pixel eyeglass formed by semitransparent layer and semi-transparent reflector layer is
A piece of to change the colour filter of color in full spectral region, it, which only stops, forms the corresponding spectrum of the interference of light, and allows it
He passes through color, so as to realize that dynamically transparent is shown.And the printing opacity color of this colour filter can be adjusted artificially, i.e.,
By electrode drive, the spacing between the mobile eyeglass of adjustment and panel, i.e. the distance between two interference surfaces can be achieved with colour filter
The regulation of color.This is the effect that current any Transparence Display technology is unable to reach.It is semi-transparent as desired by adjustment panel
The coating film thickness of bright layer and the semi-transparent reflector layer of mobile eyeglass just can adjust the light transmittance of display module pixel, be that any other is transparent
Not available for Display Technique.
Claims (8)
1. a kind of ambient light interference formula colourful transparent display module, it is characterised in that including panel, backboard, connection panel and backboard
Multiple support columns and multiple mobile eyeglasses between panel and backboard, panel, backboard and mobile eyeglass are transparent
Material, the back side of panel has one layer of semitransparent layer to constitute semi-transparent reflective surface, and there is one layer of semi-transparent reflector layer structure in the front of mobile eyeglass
Into another semi-transparent reflective surface, the thickness of the semi-transparent reflector layer of the thickness of the semitransparent layer of described panel and mobile eyeglass connects
Closely, there is layer of transparent conducting film at the back side of mobile eyeglass, and mobile eyeglass is connected by resilient brace with panel or support column, backboard
Front have multiple electrodes being made up of transparent conductive material.
2. ambient light interference formula colourful transparent display module according to claim 1, it is characterised in that described panel
The material of the semi-transparent reflector layer of semitransparent layer and mobile eyeglass is chromium, aluminium, mercury, molybdenum, nickel or other there is the metal of light-reflecting property.
3. ambient light interference formula colourful transparent display module according to claim 1, it is characterised in that described moving lens
Piece is arranged in lattice structure, and described support column is also arranged in lattice structure, and the periphery of each mobile eyeglass is propped up provided with several
Dagger.
4. the ambient light interference formula colourful transparent display module according to claim 1 or 2 or 3, it is characterised in that described
The surface of mobile eyeglass or all sides are provided with described resilient brace, the other end of resilient brace and described panel
Semitransparent layer or be distributed in mobile eyeglass surrounding support column be connected.
5. the ambient light interference formula colourful transparent display module according to claim 1 or 2 or 3, it is characterised in that described
The thickness of the semi-transparent reflector layer of the thickness of the semitransparent layer of panel and mobile eyeglass is respectively less than 7 nanometers.
6. a kind of ambient light interference formula colourful transparent display methods, it is characterised in that the signal of display driving system formation passes through electricity
Road line is applied to the electrode of described backboard, and the mobile eyeglass described in electrode pair applies electrostatic force, and mobile eyeglass is drawn in elasticity
Under the control for the pulling force that the pulling force and backboard electrostatic force that bar is produced are produced, make submicron order in the vertical direction of mobile eyeglass other
It is mobile, described panel is abreast zoomed in or out, so as to change the semi-transparent reflective surface of panel and half transflection of mobile eyeglass
The distance between smooth surface, that is, change the distance between two interference surfaces, realizes the color of the pixel corresponding with each mobile eyeglass
Change；The light of the partial spectrum of ambient light allows by some pixels, reflective color and penetrates light color and forms complementary pass
System, the eyeglass formed by semitransparent layer and semi-transparent reflector layer be it is a piece of can change the colour filter of color in full spectral region,
It only stops the corresponding spectrum for forming the interference of light, and allows other colors to pass through, so as to realize that colourful transparent is shown.
7. ambient light interference formula colourful transparent display methods according to claim 6, it is characterised in that when ambient light is from aobvious
Show when being pointed into panel in front of module, the light of partial spectrum allows by some mobile eyeglasses in ambient light, so that in display
Dynamic image is presented in the transparent surface of module；, can be by moving when ambient light is pointed into backboard from the rear of display module
The regulation of index glass piece produces transparent filter effect.
8. the ambient light interference formula colourful transparent display methods according to claim 6 or 7, it is characterised in that described panel
Semitransparent layer and the coating film thickness of semi-transparent reflector layer of mobile eyeglass be adjusted according to the requirement of transparency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350029.6A CN107167915A (en) | 2017-05-17 | 2017-05-17 | Ambient light interference formula colourful transparent display module and Transparence Display method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350029.6A CN107167915A (en) | 2017-05-17 | 2017-05-17 | Ambient light interference formula colourful transparent display module and Transparence Display method |
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| CN107167915A true CN107167915A (en) | 2017-09-15 |
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| CN201710350029.6A Pending CN107167915A (en) | 2017-05-17 | 2017-05-17 | Ambient light interference formula colourful transparent display module and Transparence Display method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002091060A2 (en) * | 2001-05-10 | 2002-11-14 | Jean-Pierre Lazzari | Light modulating device |
| CN101960355A (en) * | 2008-03-07 | 2011-01-26 | 高通Mems科技公司 | Interferometric modulator in transmission mode |
| CN103890645A (en) * | 2011-10-21 | 2014-06-25 | 高通Mems科技公司 | Device and method of controlling lighting of a display based on ambient lighting conditions |
| CN106531001A (en) * | 2016-11-04 | 2017-03-22 | 杭州元色科技有限公司 | Reflective big-pixel bistable-state color display module |
| CN106647065A (en) * | 2017-03-13 | 2017-05-10 | 京东方科技集团股份有限公司 | Display panel, control method thereof, and display device |
-
2017
- 2017-05-17 CN CN201710350029.6A patent/CN107167915A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002091060A2 (en) * | 2001-05-10 | 2002-11-14 | Jean-Pierre Lazzari | Light modulating device |
| CN101960355A (en) * | 2008-03-07 | 2011-01-26 | 高通Mems科技公司 | Interferometric modulator in transmission mode |
| CN103890645A (en) * | 2011-10-21 | 2014-06-25 | 高通Mems科技公司 | Device and method of controlling lighting of a display based on ambient lighting conditions |
| CN106531001A (en) * | 2016-11-04 | 2017-03-22 | 杭州元色科技有限公司 | Reflective big-pixel bistable-state color display module |
| CN106647065A (en) * | 2017-03-13 | 2017-05-10 | 京东方科技集团股份有限公司 | Display panel, control method thereof, and display device |
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